Real Estate Securities - Gross Realized Gains and Losses on Sales and Calls of Available for Sale Securities (Details) - USD ($) $ in Thousands |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Debt Securities, Available-for-sale [Line Items] | ||
Total Realized Gains on Sales and Calls of AFS Securities, net | $ 10,686 | $ 9,363 |
Sales | ||
Debt Securities, Available-for-sale [Line Items] | ||
Gross realized losses | 6,660 | 9,363 |
Calls | ||
Debt Securities, Available-for-sale [Line Items] | ||
Gross realized losses | $ 4,026 | $ 0 |